Smartwool Mountaineering Socks
SW133-Extra-heavy cushioning will keep your feet warm and dry when you're mountaineering, ice climbing or multi-day backpacking. Arch brace holds the sock in place.
Knit in USA of 83% Merino Wool, 16% Nylon, 1% Elastane
- WOW™ Technology in reinforced sole for maximum comfort and durability
- 2x1 ribbed knit cuff
- Sizing clearly indicated on the sock
- Flat knit toe seam
- SmartWool Fit System with arch and ankle support
ADULT SOCKS (shoe size reference)
| Sizes | US Men | US Women | Euro | UK |
| Small | 3-5.5 | 4-6.5 | 34-37 | 2-4.5 |
| Medium | 6-8.5 | 7-9.5 | 38-41 | 5-7.5 |
| Large | 9-11.5 | 10-12.5 | 42-45 | 8-10.5 |
| X Large | 12-14.5 | N/A | 46-49 | 11-13.5 |
